A North Texas school district that discovered problems in its program to hire international teachers faces a federal investigation and a payout of more than $500,000 to those whose recruitment didn’t follow regulations.

For the second time in a week a North Texas school claims to have been betrayed by valued employees. Tuesday two Garland administrators were accused of misusing visa and foreign teacher recruitment procedures.

If you have an American passport, you pretty much have access to the most of the world. However, there are some countries that still require you to have some extra documentation. Check out all the countries that require Americans to get a visa before they fly here.